HiMedia Violet Red Bile Agar (VRBA) 500gm – Dehydrated Culture Medium
Original price was: 10,000.00৳ .7,500.00৳ Current price is: 7,500.00৳ .
Quick Overview
HiMedia Violet Red Bile Agar (VRBA) 500gm is a dehydrated microbiological culture medium formulated for the selective isolation, detection, and enumeration of coliform bacteria from food, dairy products, water, and clinical specimens. The medium conforms to ISO standards for microbiological testing and contains selective agents that suppress Gram-positive bacteria while allowing lactose-fermenting coliforms to produce characteristic colonies. It is widely used in food microbiology laboratories, quality control departments, research institutions, and environmental testing facilities.
- Selective culture medium for detection and enumeration of coliform bacteria.
- Suitable for food, dairy, water, beverage, and environmental microbiology laboratories.
- Manufactured by HiMedia Laboratories, India.
- Supplied in a 500gm HDPE container for laboratory use.
- Prepared by dissolving the dehydrated medium in purified water before plate preparation.
Product Description
HiMedia Violet Red Bile Agar (VRBA) is a selective microbiological culture medium designed for isolating and counting members of the coliform group. Crystal violet and bile salts inhibit unwanted Gram-positive organisms, while lactose and neutral red enable differentiation of lactose-fermenting colonies. The formulation complies with internationally recognized microbiological standards used in food safety and water quality testing.
This medium is commonly used by food processing industries, dairy laboratories, water testing facilities, pharmaceutical quality control laboratories, universities, and research institutes. When prepared according to the manufacturer’s instructions, it provides reliable performance for routine microbiological examination of food, beverages, milk, environmental samples, and selected clinical specimens.
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | Violet Red Bile Agar (VRBA) |
| Brand | HiMedia Laboratories |
| Product Code | M049 |
| Country of Origin | India |
| Pack Size | 500gm |
| Physical Form | Dehydrated Powder |
| Packaging | HDPE Bottle |
| Intended Use | Selective isolation, detection and enumeration of coliform bacteria |
| Applications | Food microbiology, dairy testing, water testing, beverage testing, environmental monitoring, research laboratories |
| Standard Compliance | ISO 4832:2010, ISO 11133:2014 (Amd.2:2020) |
| Final pH | 7.4 ± 0.2 (25°C) |
| Preparation | Suspend 41.53g in 1000ml purified/distilled water and heat to dissolve. |
| Storage | Store in a cool, dry place as recommended by the manufacturer. |
| CAS Number | Not applicable (mixture of multiple components) |
| Chemical Formula | Not applicable (culture media mixture) |
| Molecular Weight | Not applicable (mixture) |
Composition (per litre)
| Ingredient | Amount |
|---|---|
| Peptone | 7.0 g |
| Yeast Extract | 3.0 g |
| Sodium Chloride | 5.0 g |
| Bile Salts Mixture | 1.5 g |
| Lactose | 10.0 g |
| Neutral Red | 0.03 g |
| Crystal Violet | 0.002 g |
| Agar | 15.0 g |
What’s in the Box
- 1 × HiMedia Violet Red Bile Agar 500gm bottle (Product Code: M049)
- Manufacturer’s product label with preparation and storage information
Get Started
Choose HiMedia Violet Red Bile Agar 500gm for dependable microbiological testing in food, dairy, water, and laboratory quality control applications. If you require multiple bottles or institutional quantities, please contact Shobta for bulk and wholesale pricing.
| Weight | 1 kg |
|---|
ডেলিভারি সিস্টেম
১. ডেলিভারি চার্জ পণ্যের ওজন এবং লোকেশনের উপর নির্ভর করে। অর্ডার করার সময় আপনার পোস্টকোড সঠিকভাবে লিখুন।
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